2849202850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4383389}}^1$

素因数の和:4383414

約数の個数: 24

約数和(自身を含む): 5707173780

約数和(自身を除く): 2857970930

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 4383389, 8766778, 21916945, 43833890, 56984057, 109584725, 113968114, 219169450, 284920285, 569840570, 1424601425, 2849202850]

約数ペア:

[(1, 2849202850), (2, 1424601425), (5, 569840570), (10, 284920285), (13, 219169450), (25, 113968114), (26, 109584725), (50, 56984057), (65, 43833890), (130, 21916945), (325, 8766778), (650, 4383389)]